Setting for Asus
Notifications for tiger.do is disabled by default on Asus. If you are an Asus user you need to:
Step 1:
Open Settings
Step 2:
Select 'Power Management' under Device.
Step 3:
Select 'Auto-start Manager'
Step 4:
Enable 'Auto launch' by swiping right
Step 5:
Select 'Allow' from the Pop-up window.
Step 6:
Press Back to save your Settings.